1. Liver Unit Internal Medicine Department Hospital Universitari Valld’Hebron Valld’Hebron Barcelona Hospital Campus Barcelona Spain
2. Department of Medicine Universitat Autònoma de Barcelona Barcelona Spain
3. CIBERehd Instituto Carlos III Barcelona Spain
4. Liver Unit Saint Joseph Hopital Marseille France
5. Aix Marseille University Inserm IRD SESSTIM Sciences Économiques & Sociales de la Santé & Traitement de l’Information Médicale ISSPAM Marseille France